Wader Study Group Bulletin | Vol 64 | No. 2

Skip to main content

Supplement

Cover

Back Matter (PDF)
Wader Study Group Bulletin

Front Cover
Wader Study Group Bulletin

Front Matter and Table of Contents
Wader Study Group Bulletin

Contents

Foreword
W.J.A. Dick

Introduction
N.C. Davidson and T. Piersma

Origins and Distributions of Subspecies

An Analysis of the Geographic Variability in Knots Calidris Canutus Based on Museum Skins
P.S. Tomkovich

Subspecies of the Red Knot Calidris Canutus in the Extreme North-western Canadian Arctic Islands
W.E. Godfrey

Element Profiles of Feathers Identify Knot Populations, but the Mystery of Arsenic Emerges
A.A. Goede

Molecular Genetics of Calidris, with Special Reference to Knots
A.J. Baker

Migration Systems Reviews

The Migration System of European-wintering Knots Calidris Canutus Islandica
N.C. Davidson and J.R. Wilson

The Migration System of Afro-siberian Knots Calidris Canutus Canutus
T. Piersma, P. Prokosch, and D. Bredin

Distribution, Abundance, Migration and Moult of the Red Knot Calidris Canutus Rogersi
M. Barter

The Migration System of the Red Knot Calidris Canutus Rufa in the New World
R.I.G. Morrison and B.A. Harrington

Islandica Knots in Spring and Summer

Observations on the Departure of Knots from the Dutch Wadden Sea in Spring
C. Swennen

Routes of Spring Migrant Siberian and Nearctic Knots Calidris Canutus Diverge Over Sweden
S. Blomqvist and Å. Lindström

Early Records of Knot Migration in Iceland
R.I.G. Morrison

Observations of Knot Migration in Iceland 1970 - 1972
R.I.G. Morrison and J.R. Wilson

Spring Staging of Nearctic Knot in Iceland
G.A. Gudmundsson and T. Alerstam

The Spring Migration of the Knot through South-east Iceland
R. Tiedemann

The Number and Distribution of Knots in Iceland in May 1990: Preliminary Results of an Aerial Survey
G.A. Gudmundsson and A. Gardarsson

Numbers and Distribution of Knot Calidris Canutus Islandica during Spring Migration in North Norway 1983 - 1989
K.-B. Strann

The Use of Balsfjord, North Norway, as a Staging Post by Knot during Spring Migration: Fat Deposition, Muscle Hypertrophy and Flight Strategies
P.R. Evans

Staging Studies of Knots Calidris Canutus Islandica in Iceland in the Early 1970s: Body Mass Patterns
J.R. Wilson and R.I.G. Morrison

Time-budgets of Pre-breeding Knots on Ellesmere Island, Canada
N.C. Davidson and R.I.G. Morrison

Arctic Summer Conditions and British Knot Numbers: an Exploratory Analysis
H. Boyd

Autumn and Winter in Europe and Africa

The Occurrence of the Knot Calidris Canutus in Denmark, with Special Reference to the Danish Wadden Sea
J. Frikke and K. Laursen

Knots on the Polish Baltic Coast
J. Gromadzka

Knots' Autumn Migration in the Western Part of the Gulf of Gdansk, Poland: Preliminary Results
W. Meissner

Visible Migration of Knots at Sheringham, Norfolk: Some Preliminary Results
K. Shepherd

Knots in the Delta Area, Southwest Netherlands
H. Schekkerman, P.L. Meininger, and R.H.D. Lambeck

Knots in Southern Africa
L.G. Underhill and R.W. Summers

Synthesis

The Migrations and Annual Cycles of Five Subspecies of Knots in Perspective
T. Piersma and N.C. Davidson

The Migration of Knots: Conservation Needs and Implications
N.C. Davidson and T. Piersma